Transaction not yet indexed

3fMKF6bAfSK5jWAmqw53XsBDwSFrAoy2AYCJSqEXZWPnu2F8NmGeGTtyeJqhZUKdvJSzSiFmPYFBND5yMT198EU2

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.